Sprinter Certified Bicycle Helmet Road Adult Bike Helmets Lightweight Cycling Bike Helmets for Adults Men and Women Comfort with Pads and Dial Adjustment

Features 15 ventilation holes which will prevent you from overheating, but you won't lose the aero efficiency and the great look on the bike helmet.

In addition, this helmet has an ultra-light design, weighing only 283g Adjust & Comfortable Fit: Provide a custom fit by rotating the dial on the rear of the helmet; the adjustable side straps and chin pad will add more comfort.

The removable inner pad with breathable material is comfortable to wear and easy to clean, reinforcing the internal structure to keep your head wrapped in a secure and breathable condition. Bicycle Helmet with High-Strength PC Shell and a High-Density EPS Body that will give you the safety needed on an impact.

Perfect fit for Women and mens In-Mold Construction fuses a tough PC (polycarbonate) outer shell with the helmet's impact-absorbing EPS foam liner.

Bike helmets meet the US CPSC and EU CE bicycle helmet safety standards.